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PGD conditions

This table shows all PGD conditions currently approved and awaiting consideration by the HFEA.

Please note that we are updating this database, and some approved conditions may not be displayed. If you are unsure if a condition has been approved or not, please contact

Condition name Status OMIM number Documents
Galactosaemia approved 230400
Galactosialidosis (early infantile and adult / juvenile types) (GSL) approved 256540
Gangliosidosis (GM1) approved 230500
Gastrointestinal defects and immunodeficiency syndrome awaiting approval 243150
Gaucher Disease Type II approved 230900
Gaucher Disease Type III approved 231000
Gerstmann-Straussler-Scheinker syndrome approved 137440
Glanzmann Thrombasthenia approved 273800
Glutaric Acidemia (aciduria) approved 231670
Glycogen Storage Disease II (Pompe Disease (early onset)) (GSD2) approved 232300
Glycogen Storage Disease Type 3 approved 232400
Glycogen Storage Disease Type 4, (GSD4) approved 232500
Glycogen Storage Disease Type Ia approved 232200
Goiter, Multinodular 1, with or without Sertoli-Leydig cell tumours (MNG1) approved 138800
Gonadal mosaicism approved
Gorlin Syndrome approved 109400
Greig Cephalopolysyndactyly (GCPS) approved 175700
GRN-related Frontotemporal Lobar Degeneration with TDP43 inclusions approved 607485
Haemoglobin SC disease approved 141900.0038
Haemophilia A (HEMA) approved 306700